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Your search keyword '"Kouji Suzuki"' showing total 3 results
Start Over Author "Kouji Suzuki" Journal journal of the physical society of japan
3 results on '"Kouji Suzuki"'

1. Superconductivity in FeTe1−xSx Induced by Electrochemical Reaction Using Ionic Liquid Solution

Author

Saleem J. Denholme, Masaya Fujioka, Takahide Yamaguchi, Masashi Tanaka, Takuma Yamaki, Keita Deguchi, Hiroshi Hara, Yoshihiko Takano, Hiroyuki Okazaki, Aichi Yamashita, Hiroyuki Takeya, Satoshi Demura, and Kouji Suzuki

Subjects
Superconductivity (cond-mat.supr-con), Superconductivity, chemistry.chemical_compound, Materials science, chemistry, Condensed Matter - Superconductivity, Condensed Matter::Superconductivity, Ionic liquid, Inorganic chemistry, FOS: Physical sciences, General Physics and Astronomy, Electrochemistry
Abstract

Superconductivity in FeTe0.8S0.2 is successfully induced by an electrochemical reaction using an ionic liquid solution. A clear correlation between the Fe concentration in the solution and the manifestation of superconductivity was confirmed, suggesting that superconductivity was induced by the deintercalation of excess iron., Comment: 14 pages, 4 figures

Published
2015
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2. Superconductivity in FeTe1-xSx Induced by Electrochemical Reaction Using Ionic Liquid Solution.

Author

Aichi Yamashita, Satoshi Demura, Masashi Tanaka, Masaya Fujioka, Denholme, Saleem J., Keita Deguchi, Takuma Yamaki, Hiroshi Hara, Kouji Suzuki, Hiroyuki Okazaki, Takahide Yamaguchi, Hiroyuki Takeya, and Yoshihiko Takano

Abstract

Superconductivity in FeTe0.8S0.2 is successfully induced by an electrochemical reaction using an ionic liquid solution. A clear correlation between the Fe concentration in the solution and superconductivity was confirmed, suggesting that superconductivity is induced by the deintercalation of excess Fe. [ABSTRACT FROM AUTHOR]

Published
2015
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3. Pressure-Induced Superconductivity in BiS2-Based EuFBiS2.

Author

Kouji Suzuki, Masashi Tanaka, Denholme, Saleem J., Masaya Fujioka, Takahide Yamaguchi, Hiroyuki Takeya, and Yoshihiko Takano

Abstract

We measured the electrical resistivity of the BiS2-based compound EuFBiS2 under high pressure. Polycrystalline EuFBiS2 shows insulator-metal transition and pressure-induced superconductivity above 0.7 GPa. The superconducting transition temperature increases with increasing applied pressure and shows a maximum value around 8.6K at 1.8 GPa. [ABSTRACT FROM AUTHOR]

Published
2015
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